Time Voice Announcer, Washington, DC - 202-762-1401 & 202-762-1069
Time Voice Announcer, Colorado Springs, CO - 719-567-6742 

Pleasantville Verification Recording     914-232-9901         Yonkers Verification Recording     914-963-9901

1004 Hz at Zero Decibels - 1-252-335-5800 - Elizabeth City, NC

Time & Weather - 1-907-486-4171    1004 Hz at Zero Decibels  1-907-486-1102   Kodiak, Alaska

Speaking Clock - 011-44-871-789-3642   Scotland

Repeats the number you are calling from - 1-800-437-7950  or 1-866-692-6447

"Call can't be completed as dialed" Recording in Japanese (In the USA) - 1-800-437-9606

Secret Message with date and color for the day - 1-800-213-8378

1004 Hz - 1-909-390-0002  

Sprint Long Distances Services Recording - 1-877-250-0605

Your Local Long Distance Carrier (Assigned to your line) Recording - 1-700-555-4141

Call Block Test for Bell Atlantic - 1-518-890-8248 

Speeded Up Announcement - 1-845-354-9912

For some really strange recordings try this link:  http://moo.net/numbers.html

Information on the Speaking Clock in the UK:  http://www.telephonesuk.co.uk/speaking_clock.htm